# HG changeset patch
# User fojtik
# Date 1475430071 -7200
#      Sun Oct 02 19:41:11 2016 +0200
# Node ID 1cf5808339d9e7e6f10840311e82dc40b0cd8ec6
# Parent  2db735de2bea758981ea130abffc85aaf7893d73
* coders/wpg.c Correctly flip image->blob and rotated_image->blob.

diff --git a/coders/wpg.c b/coders/wpg.c
--- a/coders/wpg.c
+++ b/coders/wpg.c
@@ -935,6 +935,7 @@
 
   unsigned char
     *BImgBuff;
+  BlobInfo *TmpBlob;
 
   tCTM CTM;         /*current transform matrix*/
 
@@ -1133,8 +1134,9 @@
                       rotated_image = FlopImage(image, exception);
                       if (rotated_image != (Image *) NULL)
                         {
+                          BlobInfo *TmpBlob = rotated_image->blob;
                           rotated_image->blob = image->blob;
-                          image->blob = NULL;
+                          image->blob = TmpBlob;
                           (void) RemoveLastImageFromList(&image);
                           AppendImageToList(&image,rotated_image);
                         }
@@ -1145,8 +1147,9 @@
                       rotated_image = FlipImage(image, exception);
                       if (rotated_image != (Image *) NULL)
                         {
+                          BlobInfo *TmpBlob = rotated_image->blob;
                           rotated_image->blob = image->blob;
-                          image->blob = NULL;
+                          image->blob = TmpBlob;
                           (void) RemoveLastImageFromList(&image);
                           AppendImageToList(&image,rotated_image);		
                         }
@@ -1160,8 +1163,9 @@
                                                   exception);
                       if (rotated_image != (Image *) NULL)
                         {
+                          BlobInfo *TmpBlob = rotated_image->blob;
                           rotated_image->blob = image->blob;
-                          image->blob = NULL;
+                          image->blob = TmpBlob;
                           (void) RemoveLastImageFromList(&image);
                           AppendImageToList(&image,rotated_image);
                         }
@@ -1316,8 +1320,9 @@
 		  rotated_image = FlopImage(image, exception);
                   if (rotated_image != (Image *) NULL)
                     {
+                      BlobInfo *TmpBlob = rotated_image->blob;
                       rotated_image->blob = image->blob;
-                      image->blob = NULL;
+                      image->blob = TmpBlob;
                       (void) RemoveLastImageFromList(&image);
                       AppendImageToList(&image,rotated_image);
                     }